#top{background:url(../img/dandelion/top.jpg);color:#346266;}
#top .top_left{background:url(../img/dandelion/top_left.jpg) no-repeat 300px 0;}
#top a{color:#346266;}
#top a:hover{color:#000;}

#tab .tab_line{background:url(../img/dandelion/tab.gif) left top;}
#tab span{border:1px solid #D7CFC5;}
#tab span.on{color:#FFF;border:1px solid #1f6f92;background:url(../img/dandelion/tab.gif) 0 bottom;}
#tab span.off{color:#2d7c9e;border:1px solid #2d7c9e;background:url(../img/dandelion/tab.gif) 0 -4px;}
#tab span.hover{border:1px solid #1c6889;background:url(../img/dandelion/tab.gif) 0 -39px;}

#left{background:url(../img/dandelion/left.png) repeat-x #5EB8D6;border-right:1px solid #86B7CE;}
#left .left_top{background:url(../img/dandelion/left_top.jpg) 0 208px no-repeat;}
#left .menu a{color:#346266;}
#left .menu a:hover{color:#000;}

#content iframe{background:#f4fbfd;}